package day01;

public class dome2 {

	public static void main(String[] args) {
		int[] ary = new int[7];
		for(int i=0; i<7; i++){
			if (i==4) {
			System.out.print(" ");		
			}
			ary[i] = (int) (Math.random()*9);
		System.out.print(ary[i]);
		}
	}
}


